model = 
<strong>Generalized linear mixed-effects model fit by PL</strong>

<strong>Model information:</strong>
    Number of observations            1063
    Fixed effects coefficients          12
    Random effects coefficients          0
    Covariance parameters                1
    Distribution                    Normal
    Link                            Identity
    FitMethod                       MPL   

<strong>Formula:</strong>
    freq ~ 1 + state*roa_roi

<strong>Model fit statistics:</strong>
    AIC       BIC       LogLikelihood    Deviance
    3408.5    3473.1    -1691.2          3382.5  
<strong>Fixed effects coefficients (95% CIs):</strong>
    Name                                    Estimate     SE         tStat       DF      pValue        Lower       Upper    
    {'(Intercept)'                 }           2.4148    0.14404      16.765    1051    4.3788e-56      2.1321       2.6974
    {'state_is'                    }          -2.1747    0.17496     -12.429    1051    3.4282e-33      -2.518      -1.8314
    {'state_nrem'                  }          -1.5181    0.17311     -8.7698    1051    7.0933e-18     -1.8578      -1.1785
    {'state_quiet'                 }         -0.51911    0.20446      -2.539    1051       0.01126     -0.9203     -0.11793
    {'state_rem'                   }          -1.7289    0.18488     -9.3512    1051    5.0556e-20     -2.0917      -1.3661
    {'state_locomotion'            }          0.66815    0.20946      3.1899    1051     0.0014655     0.25714       1.0792
    {'roa_roi_ROI'                 }           -3.451    0.20603      -16.75    1051     5.367e-56     -3.8553      -3.0467
    {'state_is:roa_roi_ROI'        }           0.1827    0.26109     0.69978    1051       0.48422    -0.32961      0.69501
    {'state_nrem:roa_roi_ROI'      }        -0.048918    0.25146    -0.19453    1051        0.8458    -0.54235      0.44451
    {'state_quiet:roa_roi_ROI'     }         -0.62935    0.29708     -2.1185    1051      0.034371     -1.2123    -0.046412
    {'state_rem:roa_roi_ROI'       }          0.12879    0.27473      0.4688    1051       0.63931     -0.4103      0.66788
    {'state_locomotion:roa_roi_ROI'}          0.64069    0.29783      2.1512    1051      0.031688    0.056282       1.2251
<strong>Random effects covariance parameters:</strong>
Group: Error
    Name                        Estimate
    {'sqrt(Dispersion)'}        1.1877